Multiple Choice
Replication is
A) used as a means of control only when statistical significance is marginal
B) generally considered a real test of an experimental result
C) only attempted when a researchers results are suspect
D) limited to testing internal validity, not external, construct, or statistical
Correct Answer:
Verified
Correct Answer:
Verified
Q25: A nuisance variable is<br>A) the same as
Q26: Subjects may be used as their own
Q27: Control is defined as<br>A) Any means used
Q28: For practical reasons, many psychological experiments on
Q29: Discuss two methods by which experimental control
Q31: Sometimes a nonexperimental study has more _
Q32: Between-subjects experiments<br>A) eliminate the possibility that one
Q33: If you cannot give your participants a
Q34: Statistical control refers to a means of<br>A)
Q35: Failing to confirm a hypothesis<br>A) Means that